/* 
 * CanadArchitecture - Main Stylesheet
 * A comprehensive stylesheet for a professional architecture review website
 */

/* ============= Base Styles and CSS Reset ============= */
:root {
  /* Color Palette */
  --primary-color: #2b5876;
  --primary-light: #4e7d9a;
  --primary-dark: #1a3c53;
  --secondary-color: #c45525;
  --secondary-light: #e67e4f;
  --secondary-dark: #a33f16;
  --neutral-dark: #333333;
  --neutral-medium: #666666;
  --neutral-light: #999999;
  --neutral-lighter: #e6e6e6;
  --white: #ffffff;
  --black: #111111;
  --success: #2e7d32;
  --warning: #f9a825;
  --error: #c62828;
  
  /* Typography */
  --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border Radius */
  --radius-sm: 3px;
  --radius-md: 5px;
  --radius-lg: 8px;
  --radius-round: 50%;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 3px 6px rgba(0, 0, 0, 0.15), 0 2px 4px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15), 0 3px 6px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: all 0.2s ease;
  --transition-normal: all 0.3s ease;
  --transition-slow: all 0.5s ease;
  
  /* Container Widths */
  --container-sm: 540px;
  --container-md: 720px;
  --container-lg: 960px;
  --container-xl: 1140px;
}

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&family=Open+Sans:wght@300;400;600;700&display=swap');

/* CSS Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--neutral-dark);
  background-color: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
  font-weight: 600;
  color: var(--neutral-dark);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
}

ul, ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

li {
  margin-bottom: var(--spacing-xs);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  cursor: pointer;
}

/* ============= Layout Components ============= */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-header h2 {
  margin-bottom: var(--spacing-xs);
  color: var(--primary-dark);
}

.section-header p {
  color: var(--neutral-medium);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* ============= Header and Navigation ============= */
header {
  background-color: var(--white);
  padding: var(--spacing-md) 0;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo a {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.5rem;
  text-decoration: none;
}

.logo h1 {
  margin-bottom: 0;
  font-size: 1.5rem;
}

nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  margin: 0 var(--spacing-md);
  margin-bottom: 0;
}

.nav-menu a {
  color: var(--neutral-dark);
  font-weight: 500;
  padding: var(--spacing-xs) 0;
  position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--secondary-color);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary-color);
  transition: var(--transition-normal);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 1.5rem;
  padding: var(--spacing-xs);
}

/* ============= Hero Section ============= */
.hero {
  background-color: var(--primary-color);
  background-image: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: var(--spacing-xxl) 0;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 700px;
  text-align: center;
  margin: 0 auto;
  padding: var(--spacing-xl) 0;
}

.hero-content h1 {
  font-size: 2.8rem;
  color: var(--white);
  margin-bottom: var(--spacing-md);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* ============= Buttons ============= */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition-normal);
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.9rem;
}

.btn-primary {
  background-color: var(--secondary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--secondary-dark);
  color: var(--white);
}

.btn-secondary {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn-secondary:hover {
  background-color: var(--white);
  color: var(--primary-color);
}

.btn-text {
  background-color: transparent;
  color: var(--primary-color);
  padding: var(--spacing-xs) 0;
  position: relative;
  text-transform: none;
  letter-spacing: normal;
}

.btn-text::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--primary-color);
  transition: var(--transition-normal);
}

.btn-text:hover {
  color: var(--primary-dark);
}

.btn-text:hover::after {
  width: 100%;
}

.btn-text i {
  margin-left: var(--spacing-xs);
  font-size: 0.8rem;
  transition: var(--transition-normal);
}

.btn-text:hover i {
  transform: translateX(3px);
}

/* ============= About Section ============= */
.about {
  padding: var(--spacing-xxl) 0;
  background-color: var(--white);
}

.about-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.about-text {
  flex: 1;
}

.about-image {
  flex: 1;
}

/* ============= Services Section ============= */
.services {
  padding: var(--spacing-xxl) 0;
  background-color: var(--neutral-lighter);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.service-icon {
  width: 70px;
  height: 70px;
  background-color: var(--primary-light);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-round);
  margin: 0 auto var(--spacing-md);
  font-size: 1.5rem;
}

.service-card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--primary-dark);
}

/* ============= Featured Projects Section ============= */
.featured-projects {
  padding: var(--spacing-xxl) 0;
  background-color: var(--white);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.project-card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.project-card:hover {
  box-shadow: var(--shadow-md);
}

.project-image {
  height: 250px;
  position: relative;
  overflow: hidden;
}

.project-details {
  padding: var(--spacing-lg);
}

.project-details h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--primary-dark);
}

/* ============= Blog Preview Section ============= */
.blog-preview {
  padding: var(--spacing-xxl) 0;
  background-color: var(--neutral-lighter);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.blog-card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
}

.blog-image {
  height: 200px;
  position: relative;
  overflow: hidden;
}

.blog-details {
  padding: var(--spacing-lg);
}

.blog-details h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--primary-dark);
  font-size: 1.2rem;
}

.blog-meta {
  display: flex;
  margin-bottom: var(--spacing-sm);
  font-size: 0.9rem;
  color: var(--neutral-medium);
}

.blog-date {
  margin-right: var(--spacing-md);
}

.blog-category {
  color: var(--secondary-color);
}

.blog-cta {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* ============= Testimonials Section ============= */
.testimonials {
  padding: var(--spacing-xxl) 0;
  background-color: var(--white);
}

.testimonials-slider {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xl);
  justify-content: center;
}

.testimonial {
  background-color: var(--neutral-lighter);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  max-width: 500px;
  position: relative;
}

.testimonial-content {
  margin-bottom: var(--spacing-md);
}

.testimonial-content p {
  font-style: italic;
  margin-bottom: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.author-image {
  margin-right: var(--spacing-md);
}

.author-details h4 {
  margin-bottom: 0;
  font-size: 1rem;
}

.author-details p {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: var(--neutral-medium);
}

/* ============= Newsletter Section ============= */
.newsletter {
  padding: var(--spacing-xxl) 0;
  background-color: var(--primary-color);
  background-image: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
}

.newsletter-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-content h2 {
  color: var(--white);
}

.form-group {
  display: flex;
  margin-bottom: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.form-group input {
  flex: 1;
  padding: var(--spacing-md);
  border: none;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
}

.form-group button {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.form-check {
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-check input {
  margin-right: var(--spacing-sm);
}

.form-check label {
  font-size: 0.9rem;
}

/* ============= Contact Section ============= */
.contact {
  padding: var(--spacing-xxl) 0;
  background-color: var(--neutral-lighter);
}

.contact-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.contact-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background-color: var(--primary-light);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-round);
  margin-right: var(--spacing-md);
  flex-shrink: 0;
}

.contact-text h4 {
  margin-bottom: var(--spacing-xs);
}

.contact-text p {
  margin-bottom: 0;
}

.contact-map {
  background-color: var(--neutral-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  min-height: 300px;
}

/* ============= Footer ============= */
footer {
  background-color: var(--neutral-dark);
  color: var(--white);
  padding-top: var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
}

.footer-logo h3 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

.footer-logo p {
  margin-bottom: 0;
  color: var(--neutral-light);
}

.footer-links h4,
.footer-legal h4,
.footer-social h4 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
}

.footer-links ul,
.footer-legal ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.footer-links li,
.footer-legal li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a,
.footer-legal a {
  color: var(--neutral-light);
  transition: var(--transition-fast);
}

.footer-links a:hover,
.footer-legal a:hover,
.footer-links a.active,
.footer-legal a.active {
  color: var(--white);
}

.social-icons {
  display: flex;
  gap: var(--spacing-sm);
}

.social-icons a {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-round);
  transition: var(--transition-normal);
}

.social-icons a:hover {
  background-color: var(--secondary-color);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding: var(--spacing-md) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: var(--neutral-light);
}

/* ============= Image Placeholders ============= */
.image-placeholder {
  background-color: var(--neutral-light);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 3rem;
}

.image-placeholder.small {
  height: 50px;
  width: 50px;
  font-size: 1.5rem;
  border-radius: var(--radius-round);
}

.image-placeholder.medium {
  height: 300px;
}

.image-placeholder.large {
  height: 400px;
}

.map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--neutral-medium);
}

.map-placeholder i {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.image-caption {
  text-align: center;
  font-size: 0.9rem;
  color: var(--neutral-medium);
  margin-top: var(--spacing-sm);
}

/* ============= Blog Article Styles ============= */
.blog-hero {
  background-color: var(--primary-dark);
  padding: var(--spacing-xl) 0;
  color: var(--white);
  text-align: center;
}

.blog-hero-content h1 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

.blog-articles {
  padding: var(--spacing-xl) 0;
}

.blog-newsletter {
  background-color: var(--neutral-lighter);
  background-image: none;
}

.blog-newsletter .newsletter-content {
  color: var(--neutral-dark);
}

.blog-newsletter .newsletter-content h2 {
  color: var(--primary-dark);
}

.blog-card.large {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.blog-card.large .blog-image {
  height: 100%;
}

.blog-article {
  padding: var(--spacing-xl) 0;
}

.article-header {
  margin-bottom: var(--spacing-xl);
}

.article-meta {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-md);
  font-size: 0.9rem;
}

.article-category {
  background-color: var(--primary-light);
  color: var(--white);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  margin-right: var(--spacing-md);
}

.article-date {
  color: var(--neutral-medium);
}

.article-author {
  display: flex;
  align-items: center;
  margin-top: var(--spacing-lg);
}

.article-featured-image {
  margin-bottom: var(--spacing-xl);
}

.article-content {
  max-width: 800px;
  margin: 0 auto;
}

.article-content h2 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  color: var(--primary-dark);
}

.article-content h3 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--neutral-dark);
}

.article-content p {
  margin-bottom: var(--spacing-md);
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--spacing-lg);
}

.article-content li {
  margin-bottom: var(--spacing-sm);
}

.article-image-container {
  margin: var(--spacing-xl) 0;
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin: var(--spacing-xl) 0;
}

.tag {
  background-color: var(--neutral-lighter);
  color: var(--neutral-medium);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.article-share {
  margin-top: var(--spacing-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.article-share h4 {
  margin-bottom: var(--spacing-sm);
}

.related-articles {
  background-color: var(--neutral-lighter);
  padding: var(--spacing-xl) 0;
}

.related-articles h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--primary-dark);
}

/* ============= Legal Pages ============= */
.legal-content {
  padding: var(--spacing-xl) 0;
}

.legal-header {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.legal-header h1 {
  color: var(--primary-dark);
}

.legal-header p {
  color: var(--neutral-medium);
}

.legal-section {
  margin-bottom: var(--spacing-xl);
}

.legal-section h2 {
  color: var(--primary-dark);
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--neutral-lighter);
  padding-bottom: var(--spacing-sm);
}

.legal-section h3 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.legal-section p, 
.legal-section ul, 
.legal-section ol {
  margin-bottom: var(--spacing-md);
}

.legal-section li {
  margin-bottom: var(--spacing-sm);
}

.cookie-types {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

.cookie-type {
  background-color: var(--neutral-lighter);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
}

.cookie-type h4 {
  margin-bottom: var(--spacing-sm);
}

.cookie-type p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.cookie-table-container {
  overflow-x: auto;
  margin: var(--spacing-md) 0;
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
}

.cookie-table th, 
.cookie-table td {
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--neutral-lighter);
}

.cookie-table th {
  background-color: var(--primary-color);
  color: var(--white);
}

.cookie-table tr:nth-child(even) {
  background-color: var(--neutral-lighter);
}

/* ============= Thank You Page ============= */
.thank-you {
  padding: var(--spacing-xxl) 0;
  text-align: center;
}

.thank-you-content {
  max-width: 700px;
  margin: 0 auto;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--success);
  margin-bottom: var(--spacing-md);
}

.thank-you-content h1 {
  color: var(--primary-dark);
  margin-bottom: var(--spacing-md);
}

.next-steps {
  background-color: var(--neutral-lighter);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  margin: var(--spacing-lg) 0;
  text-align: left;
}

.next-steps h2 {
  margin-bottom: var(--spacing-md);
}

.next-steps ul {
  margin-bottom: 0;
}

.thank-you-cta {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-top: var(--spacing-lg);
}

.recommended-articles {
  padding: var(--spacing-xl) 0;
  background-color: var(--neutral-lighter);
}

.recommended-articles h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--primary-dark);
}

/* ============= Responsive Styles ============= */
@media (max-width: 992px) {
  html {
    font-size: 15px;
  }
  
  .about-content {
    flex-direction: column;
  }
  
  .about-text, 
  .about-image {
    flex: none;
    width: 100%;
  }
  
  .blog-card.large {
    grid-template-columns: 1fr;
  }
  
  .blog-card.large .blog-image {
    height: 200px;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--spacing-xxl) var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    z-index: 101;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-menu li {
    margin: var(--spacing-sm) 0;
  }
  
  .testimonials-slider {
    flex-direction: column;
    align-items: center;
  }
  
  .testimonial {
    width: 100%;
  }
  
  .form-group {
    flex-direction: column;
  }
  
  .form-group input {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    margin-bottom: 1px;
  }
  
  .form-group button {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .services-grid,
  .projects-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-logo,
  .footer-links,
  .footer-legal,
  .footer-social {
    margin-bottom: var(--spacing-lg);
  }
  
  .social-icons {
    justify-content: center;
  }
}